From the 1880s until after World War I, Texas prosecutions for adultery, fornication, rape, seduction, and sodomy were many, but formal penal codes seemed much too merciful to suit most southerners, who believed in direct and personal redress of such wrongs. Unwritten law seemed to justify the killing-or at least maiming-of almost anyone who by actual physical contact or inappropriate comment offended southern notions of female virtue, male honor, or the sanctity of marriage. Illicit sex is the catalyst in all the Texas murder trials recounted in Sex, Murder, and the Unwritten Law. Bill Neal explores the imaginative machinations of defense lawyers who extricated obviously guilty clients when there appeared no legal basis upon which to peg a defense. The courtroom triumphs and underlying strategies detailed in this book are remarkable and entertaining for lawyers, historians, and laypersons alike.